MilliporeSigma
All Photos(1)

395005

Supelco

N,N-Dimethylformamide di-tert-butyl acetal

for GC derivatization, LiChropur

Synonym(s):
1,1-Di-tert-butoxy-N,N-dimethylmethylamine, 1,1-Di-tert-butoxytrimethylamine
Linear Formula:
(CH3)2NCH[OC(CH3)3]2
CAS Number:
Molecular Weight:
203.32
Beilstein:
969629
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

grade

for GC derivatization

assay

≥90.0%

form

liquid

quality

LiChropur

reaction suitability

reagent type: derivatization reagent
reaction type: Acylations

technique(s)

gas chromatography (GC): suitable

refractive index

n20/D 1.413 (lit.)

bp

56-57 °C/8 mmHg (lit.)

density

0.848 g/mL at 25 °C (lit.)

SMILES string

CN(C)C(OC(C)(C)C)OC(C)(C)C

InChI

1S/C11H25NO2/c1-10(2,3)13-9(12(7)8)14-11(4,5)6/h9H,1-8H3

Inchi Key

DBNQIOANXZVWIP-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

General description

N,N-Dimethylformamide di-tert-butyl acetal is an derivatizing reagent.

Packaging

10×1, 5, 25 mL in ampule
Clear borosilicate glass, high hydrolytic resistance (Type I)

Application

Reagent used for the preparation of indolizines via intermolecular cyclization of picolinium salts.
It was used as derivatizing agent in a study to determine cocaine and benzoyl ecgonine in urine using GC with on-column alkylation.

Legal Information

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

Pictograms

FlameExclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

95.0 °F - closed cup

Flash Point(C)

35 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service